Name: Murray Corporation
Address: 260 Schilling Circle, Hunt Valley, MD, 21031, US
Telephone: 410-989-4600

Constant Tension Clamp

Dual Bead Shield® Super Sealing Clamp – For air to air and coolant applications. The inner shield provides superb sealing characteristics and is safe for all soft hoses. Dual Bead Shield® & Constant Tension Clamps can also be found in the marine, agriculture, construction and off-highway markets.

Provides single spring action through the beads in the inner shield to help compensate for temperature variations and thermal cycling
Unique constant-tension design helps in prevention of turbo hose blow off.
Features a Murray exclusive Dual Bead Shield® that concentrates band sealing pressure and increases performance up to 30% compared to smooth liners.
Used in Automotive, Off-Road, Agriculture, Heavy Duty, and Marine Applications, as well as exhaust systems and certain turbo applications.
Flanged edges protect soft hoses, such as silicone, from damages.

Close-up of Murray Corporation Constant Tension Clamp a stainless steel hose clamp with a hex screw and engraved text 'MURRAY GOLD SEAL'.

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Specifications

Clamp Size Chart

Murray CorporationTechnical drawing with dimensions of a clamp band and dual-bead shield assembly showing side and top views including a 5/16 inch hex head screw.

Part Number			"A" Diameter Range
Plated Screws	"400" Stainless	All "300" Series Stainless	Decimals		Inches		Millimeters
Plated Screws	"400" Stainless	All "300" Series Stainless	Min.	Max.	Min.	Max.	Min.	Max.
DB 16	DB 16SS	DB 16SS305	0.63	1.38	5/8	1-3/8	15.9	34.9
DB 20	DB 20SS	DB 20SS305	0.69	1.63	11/16	1-5/8	17.5	41.4
DB 24	DB 24SS	DB 24SS305	0.94	1.88	15/16	1-7/8	23.8	47.6
DB 28	DB 28SS	DB 28SS305	1.19	2.13	1-3/16	2-1/8	30.2	54.0
DB 32	DB 32SS	DB 32SS305	1.44	2.38	1-7/16	2-3/8	36.5	60.3
DB 36	DB 36SS	DB 36SS305	1.69	2.63	1-11/16	2-5/8	42.9	66.7
DB 40	DB 40SS	DB 40SS305	1.94	2.88	1-15/16	2-7/8	49.2	73.0
DB 44	DB 44SS	DB 44SS305	2.19	3.13	2-3/16	3-1/8	55.6	79.4
DB 48	DB 48SS	DB 48SS305	2.44	3.38	2-7/16	3-3/8	61.9	85.7
DB 52	DB 52SS	DB 52SS305	2.69	3.63	2-11/16	3-5/8	68.3	92.1
DB 56	DB 56SS	DB 56SS305	2.94	3.88	2-15/16	3-7/8	74.6	98.4
DB 60	DB 60SS	DB 60SS305	3.19	4.13	3-3/16	4-1/8	81.0	104.8
DB 64	DB 64SS	DB 64SS305	3.44	4.38	3-7/16	4-3/8	87.3	111.1
DB 72	DB 72SS	DB 72SS305	3.94	4.88	3-15/16	4-7/8	100.0	123.8
DB 80*	DB 80SS	DB 80SS305	4.44	5.38	4-7/16	5-3/8	112.7	136.5
DB 88*	DB 88SS	DB 88SS305	4.94	5.88	4-15/16	5-7/8	125.4	149.2
DB 96	DB 96SS	DB 96SS305	5.44	6.38	5-7/16	6-3/8	138.1	161.9
DB 104	DB 104SS	DB 104SS305	5.94	6.88	5-15/16	6-7/8	150.8	174.7
DB 116	DB 116SS	DB 116SS305	6.38	7.63	6-3/8	7-5/8	161.9	193.7
Other sizes available upon request. Available in packed and bulk stock. Other packaging configurations available. *items not stocked. special order only

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PDF Specification Sheet

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https://assets-global.website-files.com/6022a0fd8b222e77fa92fa2c/6504a80f1c42935c40948522_dual-bead-desktop.pdf

Dual Bead Shield® Constant Tension Clamp

Constant Tension Clamp